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SubjectRe: [PATCH 6/7] kvm: x86/mmu: Remove FNAME(invlpg)
On Thu, Jan 05, 2023, Lai Jiangshan wrote:
> From: Lai Jiangshan <jiangshan.ljs@antgroup.com>
>
> Replace it with FNAME(sync_spte).
>
> FNAME(sync_spte) combined with the shadow pagetable walk meets the
> semantics of the instruction INVLPG.

Please call out the differences (I assume the two aren't perfectly identical),
and explain why those differences are benign.

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